37.99.220.0/22

Residential-proxy exits

Proxy exits

1,022

>99% of its addresses · 30 days

Always-on exits

30

2.9% of its exits

Spread

4 of 4

/24s with at least one exit

Providers

93

selling exits here

Oct 13, 2026 – Nov 11, 2026

Exits seen per day

307K observations

VPN · anonymizer
Residential

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
37.99.223.0/24	10	255
37.99.221.0/24	7	256
37.99.222.0/24	7	256
37.99.220.0/24	6	255

Proxy providers listing exits

2Captcha
711Proxy
9Proxy
Ake.net
AnyIP
B2Proxy
BartProxies
BestProxy
BirdProxies
BottingTools
Bright Data
BuyingProxy
ByteProxies
Byteful
CatProxies
CliProxy
CoreProxy
DataImpulse
Datarama
Decodo
EZProxies
EnigmaProxy
Evomi
FlashProxy
FlexyProxies
FloppyData
GSocks
Geonix
Geonode
GloryCloud
GoProxies
GonzoProxy
HydraProxy
IPFly
IPOasis
IPPeak
IPRoyal
Infatica
InfiniteProxies
KindProxy
Kookey
LemonLabs
LemonPrime
LightningProxies
MangoProxy
MarsProxies
Maskify
NSocks
NodeMaven
NodeProxy
NovProxy
NovaProxy
Novada
Oxylabs
PROXYSCRAPE
PROXYWING_BASIC
PacketStream
PrivateProxy
Proxies.fo
Proxio
Proxiware
Proxy-Cheap
Proxy-Seller
Proxy4U
ProxyEmpire
ProxyGeo
ProxyHat
ProxyRack
ProxyStyler
ProxyWing
Proxying
Proxyma
PuraRoute
RainProxy
RapidProxy
ResiProxies
RolaProxy
SPYDERPROXY_PREMIUM
Shifter
Smartproxy
StrikeProxy
SwiftProxy
TalorData
Thordata
ThunderProxy
VantageProxies
VibeProxies
VitalData
VitalExclusive
VitalProxy
Webshare
YumiProxy
ZENPROXY_PREMIUM

IPv4 market

Path

1 · Holder

Joint Stock Company TransTeleCom

record created Feb 8, 2012

2 · Leased from

not leased

3 · Announced by

AS21191 Joint Stock Company TransTeleCom

since Dec 2024 · 23 mo ago

4 · Use

VPN servicesnamed VPN Gate

Residential

Operators, sellers and brokers

VPN services

Name	Parent	In 37.99.220.0/22	/24s
VPN Gate	University of Tsukuba	20.20%	2

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

37.99.220.0/22

From the registry to its use

Feb 8, 2012
Registry record
Joint Stock Company TransTeleCom
ALLOCATED PA
37.99.216.0/21
Feb 15, 2012– today
Announced
AS21191 Joint Stock Company TransTeleCom
as part of 37.99.216.0/21
37.99.216.0/21
Mar 1, 2012
Assigned
CJSC "SeverTransTeleCom"
ASSIGNED PA
37.99.220.0/22
Dec 7, 2024– today
Announced
AS21191 Joint Stock Company TransTeleCom
Internet provider
today
Used
VPN Gate
VPN

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
37.99.216.0/21 since Feb 2012	AS21191	Residential	1,212 32 always on	Joint Stock Company TransTeleCom

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
37.99.216.0/21	2,048	RU-TRANSTELECOM-20120208	Joint Stock Company TransTeleCom (ORG-CJSC19-RIPE) · RU	ALLOCATED PA	Feb 8, 2012	abuse@ttk.ru
└ 37.99.220.0/22	1,024	NETWORK_PPPOE_STK	CJSC "SeverTransTeleCom"	ASSIGNED PA	Mar 1, 2012	abuse@ttk.ru via RU-TRANSTELECOM-20120208

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

1,024 addresses

Type	Addresses	Share	Ranges
Residential	1,022	>99%	3
VPNanonymizer	2	0.20%	2

Network & registry

Announcement Routing history Whois & abuse

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern: Stable
First seen: Dec 2024
Current origin since: Dec 2024 · 1.9 yr
Origin networks: 1